baber/WOPTO huggingface dataset:
Patent JP-S63171369-A (JP)
Title: Apparatus for measuring potential difference
Inventor: ICHIJO HIROSHI
IPC: G01R13/22
Filed: 1987-01-10
Abstract: PURPOSE:To successively measure the potential between the max. value-min. value in the arbitrary measuring section on the surface of an oscilloscope tube by comparing operation, by providing a D/A converter, an analogue comparator, an NAND gate, FF and a control operation circuit. CONSTITUTION:A signal to be measured is supplied to an analogue comparator 2 through an amplifier 1 and compared with the analogue signal subjected to D/A conversion by a D/A converter 6. High potential output is generated on the positive side of the comparator 2 when a voltage value to be measured is larger than the analogue voltage value from the converter 6 and high potential output is generated on the negative side thereof when the voltage value to be measured is smaller than the analogue voltage value from the converter 6. FF 41 is set by the output of an NAND gate 31 and FF 42 is set by the output of an NAND gate 32. The Q-output of FF 41 is supplied to a circuit 5 as a positive peak signal and the Q-output of FF 42 is supplied to the circuit 5 as a negative peak signal. Then, by successive comparison, the max. and min. values of voltage to be measured are converted to digital data to be stored in max. value and min. value registers. Further, the content difference between the max. value and min. value registers is operated to become the potential difference between the max. and min. values of the voltage to be measured.
Patent JP-H08191567-A (JP)
Title: Power supply device
Inventor: ISHIKAWA TADASHI
IPC: G03G15/00
Filed: 1995-01-11
Abstract: PURPOSE: To perform following control with improved response even if the resonance waveform changes extremely owing to an L load by determining the ON timing of a switching element according to the output of a first digital comparator and determining an UP/DOWN counter to be selected according to the output of a second digital comparator. CONSTITUTION: When a transistor SW. F is on, an U/D control circuit 9 controls data to be set in a down counter 3 by allowing U/D counters 7 and 8 to perform count-up or count-down operation. Consequently, while the output H of the counter 3 exceeds a setting value X to be compared by a comparator 2 the ON period of a transistor Tr1 is controlled. Until the transistor SW. F is turned off and a fluorescent lamp FL is lighted, a selector 6 selects the output of the U/D counter 8 when the output value H of the down counter 3 decreases below a setting value W (W<X) by the comparison using a comparator 5.
Patent JP-H04236128-A (JP)
Title: Operation supporting method
Inventor: NAKAJIMA AKIYOSHI
IPC: G01D21/00
Filed: 1991-01-14
Abstract: PURPOSE:To realize safe operation of a plant by resetting an alarm in an early stage and safe stoppage of the plant without damaging equipment by discriminating the content of an alarm before performing a cause discriminating inference process and outputting the discriminated result as an initial corresponding operation supporting guidance. CONSTITUTION:When abnormality occurs in a plant and an alarm generating signal 1 is inputted to an operation supporting device 5, the content of the alarm is discriminated by an alarm content discriminating program process 6. Then an operation supporting guidance is selected by an initial corresponding operation message outputting process 7 and outputted to an output device 4. When the cause of the alarm is estimated by a cause diagnostic inferring process 2 thereafter, the operation message corresponding to the cause is outputted to the device 4 by an operation supporting guidance outputting process 3. Therefore, stable operation of the plant can be secured, since damage of equipment or an adverse influence to the plant resulting from a delay in the initial corresponding operation can be minimized and the development of the abnormality to a secondary fault can be prevented.
Patent JP-S59134284-A (JP)
Inventor: UOORUEISU EI MATSUKUGAHAMU
IPC: G07C9/00
Filed: 1984-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02184143-A (JP)
Title: Data transmission system
Inventor: KOYAMA NORITAKA
IPC: H04L45/18
Filed: 1989-01-11
Abstract: PURPOSE:To prevent dead lock by providing a table retrieving an adjacent node sent at the data transmission based on a transmission path set through the use of a directed hiper-cube at every node. CONSTITUTION:Each side of corresponding hiper-cube is directed so as not to form a directed clocked line and the direction among nodes 1a-1h relaying a data is taken as the direction of the directed side, transmission lines 2a-2l connecting transmitter nodes 1a-1h and transmission destination nodes 1a-1h in the shortest distance are preset, a table retrieving the adjacent node sent from the name of the transmitter and transmission destination is generated based on the transmission pathes 2a-2l and provided on memories 4a-4h of the nodes 1a-1h. Then the nodes 1a-1h reference a table from the name of the transmitter and transmission destination and send the data to the adjacent node. Thus, the nodes 1a-1h send the data to the adjacent node to be sent obtained by referencing the table to prevent the dead lock between relay nodes caused for forming a directed closed path.
Patent JP-H05191766-A (JP)
Title: Picture data recording system
Inventor: SUGAWARA KAZUHIKO
IPC: G06F15/16
Filed: 1992-01-10
Abstract: PURPOSE:To quickly process from read of data till its recording when picture data obtained from a 35mm negative filter or the like are recorded. CONSTITUTION:A processing unit 20 sends a read request signal to a film scanner 10 to allow it to read picture data for each frame and stores the picture data by one frame. When the storage is finished, the picture data by one frame are transferred to a picture processing unit 30 at a high speed via a bus 70. The processing unit 30 applies prescribed processing to the picture data of a received frame. During that time the processing unit 20 allows the film scanner to read a picture of a succeeding frame and to store the picture and when data processing of the unit 30 is finished, the picture data are transferred again. The picture data from the scanner are stored for each frame and the data processing is implemented in parallel for a preceding frame during for that time. When the unit 30 processes picture data of a prescribed frame number, the unit 30 edits data and transfers it to a CD writer 40.
Patent JP-H09187497-A (JP)
Title: Deodorizing apparatus
Inventor: KIMURA TAKESHI
IPC: A61L9/14
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To achieve a higher deodorizing effect by increasing a contact surface between air containing odor such as putrid smell and malodor and a deodorizing solution. SOLUTION: Gates 5 are arranged on several stages in a silo-shaped cylindrical closed container 1 and agitation blades 8 mounted on a shaft 7 driven rotationally by a motor 6 are provided on the gates. Air containing odor introduced through an introduction port 9 at the upper end of the container is stirred up to be mixed with a deodorizing solution scattered from a nozzle 4 and passes as bubbles through the gates 5. The atomized bubbles thus obtained increases the contact area between the deodorizing solution and the air.
Patent JP-S63304026-A (JP)
Title: Production of polyamide block copolymer with increased molecular weight
Inventor: NIWANO MASAHIRO
IPC: C08G69/48
Filed: 1988-01-08
Abstract: PURPOSE:To obtain the titled copolymer with improved mechanical properties, etc., without gelation, by anionic polymerization between lactam and polymeric active agent followed by increasing the molecular weight of the resulting polyamide block copolymer by specified means. CONSTITUTION:First, a polyamide block copolymer is prepared by suspension polymerization, in the presence of an anionic polymerization catalyst (pref., sodium hydride) in an organic dispersion medium (pref., n-hexane), between lactam and a polymeric active agent as the copolymerization component. This block copolymer is then treated with a primary or secondary monoamine and primary or secondary diamine to make the molecular weight higher, thus obtaining the objective copolymer. Said polymeric active agent is, e.g., carbonyl- terminated caprolactam-modified polytetramethylene glycol.
Patent JP-H02183335-A (JP)
Title: Quality diagnosis knowledge correcting method
Inventor: OKAI HARUTOSHI
IPC: G06Q50/00
Filed: 1989-01-10
Abstract: PURPOSE:To correct a low knowledge base used for quality diagnosis even by a general technician or an operation technician by correcting a knowledge table, which is composed of specified data, by an editor. CONSTITUTION:The knowledge table is composed of the data, for which data for ranking operation data, evaluation demerit degree for each quality characteristic index and demerit pattern are expressed by the rank block and weight of the respective operation data, and a data file called as the knowledge table is corrected by the editor. The knowledge base to execute the next quality diagnosis processing is automatically generated by the knowledge table. Thus, the knowledge base for one fixed type of the quality diagnosis in a manufacture process can be corrected even by the general technician or operation technician and the fine maintenance of such a quality diagnosis system is easily executed.
Patent JP-H10200791-A (JP)
Title: Program transmitter
Inventor: HONDA KAZUYUKI
IPC: H04N5/222
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide the program transmitter by which switching to a new program and synthesis of information of a new program are attained in the case that a new news or wether forecast is prepared during the transmission of a program. SOLUTION: The transmitter is provided with VTRs 21, 22, 23,..., 31, 32, 33,..., 41, 42, 43,... and a program transmission controller 1 that indentifies source images to have similar contents and conduct transmission control of the source images. During the transmission of the source images, when transmission of a specific source image is prepared among a group of source images identified to have similar contents by a CPU 2, the program transmission controller 1 transmits the source image and transmission preparation information of a new news source generating image and an extra news source generating image as a specific source image.
Patent JP-H10198790-A (JP)
Title: Document preparing device, and image compositing method to be applied to the same
Inventor: SATO YONEO
IPC: G06T11/60
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a document preparing device system load to be consumed for image compositing work that can remarkably reduce, and can improve its convenience to use. SOLUTION: A frame setting part 34 displays an image stored in an image buffer 32 and a frame for mask generated by a mask frame generating part 35 on a display screen while overlapping them and corresponding to the instruction of user, the movement and enlargement/reduction of the frame for the mask are controlled. On the other hand, an image segmenting part 37 segments an image corresponding to the display area of the mask frame from an image buffer 32 and a system frame generating part 38 generates a frame image corresponding to the frame for the mask. Then, after the size of image segmented by the image segmenting part 37 is enlarged or reduced so as to be matched with the frame image generated by the system frame generating part 38, a composited image generating part 39 composites that image with the frame image.
Patent JP-S63182377-A (JP)
Inventor: TOOMASU II SHIYUUNAA
IPC: C08G18/80
Filed: 1988-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62162144-A (JP)
Title: Information processor
Inventor: TAKAGI MASAHIKO
IPC: G06F9/22
Filed: 1986-01-10
Abstract: PURPOSE:To improve the function of a machine language instruction by synthesizing a machine-language instruction string of high appearance frequency into a new machine language instruction, optimizing the sequence of microinstruction strings constituting the machine language instruction in order to decrease the number of times of fetching of machine language instruction. CONSTITUTION:The execution of machine language instruction is traced, and a machine language instruction transition matrix is generated. For instance, thetaij shows the appearance rate of a machine language instruction (j) following a one (i). A threshold S is determined, which is compared with all of the thetaij. In case of thetaij<S, a transition matrix remains as it is, but when thetaij>=S, the machine instructions in the line and the column constituting the thetaij are adopted as a pattern, and made a machine language instruction candidate. In an instruction optimizing part 6, since an over flip-flop can be set during a memory- waiting time t5 while an instruction is executed, such microinstruction string that lets the memory-wait and the setting action of the over flip-flop be executed simultaneously is synthesized.
Patent JP-S62162107-A (JP)
Title: Program changing method for programmable controller
Inventor: YAMAMOTO KEIJI
IPC: G05B19/02
Filed: 1986-01-13
Abstract: PURPOSE:To attain partial changing process without interrupting execution of a user program by inserting an instruction to jump to the head of a changed program into a specified address of an existing program by single execution of service processing. CONSTITUTION:When changing a program, an [insertion mode] key on a keyboard of a programming console 4 is depressed. Then, the part of a user program to which a new program is inserted is inputted by a program address, and a [place of insertion designation] key is depressed. The process that prepared the inserted program in a buffer D is executed according to operation of a keyboard dividing it into several times of service processing instead of making all process by service processing of one time prescribed by a timer 9. Thus, a maker of the program can prepare the insertion program confirming it throughly without haste.
Patent JP-H11197855-A (JP)
Title: Annular welding method and hermetically sealed container and viscous damper to be obtained by the method
Inventor: MAKITA SHINYA
IPC: B23K101/12
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide the annular welding method by which the hermetically sealed container such as as the viscous damper can be surely hermetically sealed with prescribed welding strength by using friction-stirr-welding and the hermetically sealed container to be obtained by the method. SOLUTION: A ring shape lid plate 14 is inserted into the opening part of a ring shape recessed groove 12 in an annular container 10. Along respective circular butter parts 15 which are double on the inside and outside and are formed between the inner and outer peripheries of the lid plate 14 and opening edges on the inside and outside of the container 10, the annular friction-stirr-welding is performed respectively by a tool having stirring pin and surface pressing-down part, and respective circular weld lines 20 which are double on the inside and outside by welding, are formed. Further, after forming overlapped parts 23 in the weld lines 20, the deviated parts 24 of the weld lines 20 and the toe of weld 26 at the tips of the deviated parts 24, are positioned by shifting them to the surface outside or inside from the outer and inner opening edges of the container 10. This hermetically sealed container 10 obtained by the annular welding method is used for the viscous damper 1, etc.
Patent JP-S63172449-A (JP)
Title: Hybrid integrated circuit device
Inventor: IKEDA YASUICHI
IPC: H01L23/12
Filed: 1987-01-09
Abstract: PURPOSE:To prevent the yield of cracks in a ceramic substrate and to improve the reliability of the product, by forming an arc shape or a polygonal shape at each corner part of a metallized plate on the ceramic substrate, which is bonded to the four corner part of a heat sink. CONSTITUTION:A metallized plate 30 is formed on a ceramic substrate 1. Four corner parts of a heat sink 2 are bonded to corner parts 6a-6d of the metallized plate 30. Each corner part is formed in, e.g., an arc shape. The diameters of the corner parts 6a-6d must be 50mum or more. When the arc is too large, however, the contact area between the heat sink 2 and the metallized plate 30 becomes small, and heat dissipation becomes poor. When each corner part of the metallized plate 30 is made to be the arc shape or a polygonal shape, where residual stress that is directly received from the heat sink in bonding is hard to occur, the parts, in which the residual stress occurs most, are removed when the heat sink and the substrate are bonded. The yield of cracks in the ceramic substrate is prevented.
Patent JP-S58122036-A (JP)
Title: Production of polycrystalline film
Inventor: MATSUO YOSHIHIRO
IPC: C23C14/58
Filed: 1982-01-12
Abstract: PURPOSE:To produce polycrystalline films of intermolecular amorphous phase structure by implanting an accelerating material for formation of crystal nuclei  by ions into an amorphous material then heating the same at the crystal nucleus forming temp. or below then at the crystal forming temp. CONSTITUTION:An accelerating material for formation of crystal nuclei except elements for constituting a filmlike amorphous material is implanted into many specific areas which are determined beforehand in said amorphous material. First, said material is heated at temp. sufficiently lower than the crystal nucleus forming temp. of the amorphous material to form crystal nuclei only in the specific areas. Thereafter, the amorphous material is heated at the crystal growing temp. of said material to grow crystals partially in said body around the crystal nuclei in the specific areas, whereby the polycrystalline films having an amorphous phase among the crystal particles are formed. Thus, the polycrystalline films are formed easily with good reproducibility.
Patent JP-H04211280-A (JP)
Title: Copying device
Inventor: OKAWA YASUNOBU
IPC: G03G15/04
Filed: 1991-01-18
Abstract: PURPOSE:To save the time and labor required for an operator to set the copying conditions and prevent copying mistake by allowing a client to first set the copying conditions by himself and to ask the operator to take a copy. CONSTITUTION:In a copying device equipped with an automatic original carrying device having an original setting tray 3, the original setting tray 3 is provided to the automatic original carrying device so that it can be loaded and unloaded. Further, a copying condition setting means 5 is provided to the original setting tray 3, so that the copying conditions, etc., can be inputted with the original setting tray 3 removed from the copying device body.
Patent JP-S57118526-A (JP)
Title: Dicyclohexylethane derivative
Inventor: SATOU HISATO
IPC: C07C1/00
Filed: 1981-01-14
Abstract: NEW MATERIAL:The 1,2-di-[trans(equatrial-equatrial)cyclohexyl]ethane derivative of formulaI(R and R' are 1W10C straight-cahin alkyl).  
     EXAMPLE: The compound of formula II.  
     USE: An agent for reducing the viscosity and the refractive index anisotropy of various nematic liquid crystal materials. Esp. useful as a liquid crystal material for a guest-host-type cell, etc.  
     PROCESS: The compound of formulaIcan be prepared by reacting the compound of formula III with trans-4-n-alkylcyclohexylmethyl lithium halide or trans-4-n- alkylcyclohexylmethyl magnesium hallide, pref. trans-4-n-alkylcyclohexylmethyl magnesium bromide, hydrolyzing the product, and purifying the hydrolyzate by recrystallization after vacuum distillation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06215390-A (JP)
Title: Optical information recording and reproducing device
Inventor: GOTO HIROSHI
IPC: G11B7/135
Filed: 1993-01-13
Abstract: PURPOSE:To prevent the lowering of the amplitude of a tracking signal for an information recording medium with a wide track pitch by rotating an image rotating element by means of a signal from a track pitch detecting means and rotating the line of plural spots. CONSTITUTION:This device is provided with a laser light source 20, a beam splitting means 22 for dividing the laser light into plural beams and an objective lens 25 for converging the plural beams and forming plural spots 27, 28, 29 on an optical disk 26 as an information recording medium. An image rotating prism 24 as the image rotating element, a rotating means 203 for rotating the prism 24, plural photodetectors 31, 32, 33 for receiving the reflected light from the optical disk 26 and a photointerrupter 201 for detecting the track pitch of the optical disk 26 are provided between the beam splitting means 22 and the objective lens 25. By rotating the prism 24 by means of a signal from the photo-interrupter 201, the line of plural spots 27, 28, 29 are rotated. Consequently, an information recording medium having a different track pitch is recorded and reproduced by means of one optical information recording/reproducing device.
Patent JP-H01181048-A (JP)
Title: Ice making device for refrigerating chamber and the like
Inventor: SUDA JUNICHI
IPC: F25C1/18
Filed: 1988-01-12
Abstract: PURPOSE:To prevent condensation of dew on a partition plate, by a method wherein, right after a first cooling period in which the temperature of water is decreased to 0 deg.C, a predetermined stop and operation cycle is effected and a compressor is intermittently run. CONSTITUTION:An ice making switch 20 is turned on and water in a first ice making pan 15 is cooled to 0 deg.C. When t1 lapses, in relation to the output of a timer 38, an 'H' output is outputted from a terminal (b) during a time t2. A transistor 34 is turned ON, a relay coil 35 is energized to close a relay contact 25, and a heater 11 is turned ON. Therefore, a heating plate 12 being the upper surface of the ice making pin 15 is heated, and freezing is progressed from a cooling plate 13 being the under surface thereof. After t1 lapses, in relation to the output of a terminal (a) of the timer 38, 'L' and 'H' output signals are repeated during a time t0 in all according to a predetermined stop and operation cycle. Thereby, a compressor 21 and a blower 6 are also intermittently run during 'H' output, a heating source is fed to a high pressure refrigerant piping 23, and the surface temperature of a partition plate 22 is prevented from reduction to a value eminently lower than a dew-point temperature T of 27.2 deg.C at, for example, in relative humidity of 85%, and dew condensation is also prevented from occurring.
Patent JP-S5496623-A (JP)
Title: Absorb/exhaust pipe device of internal combustion engine
Inventor: KUBOMOTO ISAMU
IPC: F02M35/104
Filed: 1978-01-17
Abstract: PURPOSE: To enable the inertia effect and the pulsating effect to be used efficiently, and to compact an exhaust pipe device, by means of making the length of absorb/ exhaust pipes which are connected to each cylinders into a prescribed length.  
     CONSTITUTION: Pipe pathes 13aW13c which are connected to cylinders 12aW12c of front half in an absorb/exhaust pipe device 13, is bended backward, and pipe pathes 13dW13f which are connected to heads 12dW12f of back half, is bended forward, thereby each pipe pathes are overlapped in a cross shape and the pipe pathes are specified as a prescribed lingth. Accordingly, the pipe device becomes compact as the whole of the device, and the necessary length to realize  the inertia effect and the pulsating effect is secured. 
     COPYRIGHT: (C)1979,JPO&Japio